<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<script type="text/javascript" src="js/jquery-2.1.4.js"></script>
<script type="text/javascript">
</script>
</head>
<body>
<a href="/roomtype">按钮</a>
<h3>sssss</h3>
</body>
</html>